The PS312 powered subwoofer adds dramatic bass impact to any music and movie soundtrack with its thunderous, tight, clean bass. The PS212 offers the deepest extension and highest output of all the PS series subwoofers.

Features:
Bass-reflex enclosure
LFE Input
Phase switch

Specifications:
Frequency Response (±3dB): 25Hz - 150Hz
Internal Subwoofer Amplifier Power: 400 Watts RMS, 700 Watts Peak
Crossover Frequency: 50Hz - 150Hz; 24dB/Octave Continuously Variable
Low-Frequency Driver: 12" (300mm) MMD®
Dimensions (H x W x D): 18" x 14-3/8" x 18-3/4" (457mm x 365mm x 476mm)